Proof of absence of bzoj1681 [usaco 2005 Mar] Checking an alibi

It is said that the title length can attract people's attention

We all use SPAF... Are you not afraid of getting stuck?

The improved heap optimization Dijkstra is coming soon !!! This Board is both nice-looking and practical.

 

 1 /************************************************************** 2     Problem: 1681 3     User: rausen 4     Language: C++ 5     Result: Accepted 6     Time:8 ms 7     Memory:872 kb 8 ****************************************************************/ 9  10 #include <cstdio>11 #include <cstring>12 #include <algorithm>13 #include <queue>14  15 using namespace std;16 struct edges{17     int next, to, v;18 } e[2500];19  20 struct heap_node{21     int v, to;22 } NODE;23 inline bool operator < (const heap_node &a, const heap_node &b){24     return a.v > b.v;25 }26  27 priority_queue View code
 
Proof of absence of bzoj1681 [usaco 2005 Mar] Checking an alibi